This PR involves the creation of a servlet in an AEM (Adobe Experience Manager) application that fetches image URLs from external services and renders them directly in the browser. Below are the key components and functionalities implemented:

1. SearchImageServlet (SearchImageServlet.java):

• A Sling Servlet that accepts user input to determine the type of image (e.g., "dog" or "fox").
• Uses OSGi annotations for service binding and unbinding.
• Fetches image URLs from external services based on the user's selected type.
• Renders the fetched images directly in the browser.

2. SearchImageService and Implementations:

• An interface (SearchImageService.java) defining the contract for fetching image URLs.
• Two implementations (DogImageService.java and FoxImageService.java) that provide image URLs from different sources.

3. loadImageContent Method:

• A custom method within the SearchImageServlet to fetch image content as bytes from the provided image URL.

4. JSON Response Handling:

• The servlet processes JSON responses from external services.
• Handles cases where image URLs are provided either in a "message" or an "image" property within the JSON response.

5. Error Handling:

• Includes error handling to manage cases where the requested image is not found or when errors occur during image retrieval.
• This PR enables users to select an image type, fetch image URLs from external services, and display the images directly within an AEM application.

Below are the results after successful implementation.

when we hit the servlet with defined parameters.

DOG http://localhost:5502/bin/searchimage?type=dog

FOX http://localhost:5502/bin/searchimage?type=fox